package com.gu.service;

import com.gu.entity.EduVideo;
import com.baomidou.mybatisplus.extension.service.IService;
import com.gu.entity.vo.VideoVo;

/**
 *
 */
public interface EduVideoService extends IService<EduVideo> {

    boolean deleteByVideoId(String videoId);

    boolean save(VideoVo videoVo);

    boolean updateById(VideoVo videoVo);

    boolean removeByCourseId(String courseId);
}
